--- a/rarefaction.single.xml	Wed Feb 14 11:59:57 2018 -0500
+++ b/rarefaction.single.xml	Tue Mar 20 13:49:53 2018 -0400
@@ -65,6 +65,7 @@
         <param name="abund" type="integer" value="10" min="0" label="abund - ACE Estimator threshold for abundant versus rare OTUs"/>
         <param name="iters" type="integer" value="1000" min="0" label="iters - Number of randomizations"/>
         <param name="freq" type="float" value="100" min="0" max="100" label="freq - Reporting frequency" help="if between 0 and 1 the fraction of sequences to sample, if greater than one - report every n iterations"/>
+        <expand macro="param-savelog"/>
     </inputs>
     <outputs>
         <expand macro="logfile-output"/>
@@ -78,6 +79,7 @@
             <output_collection name="rarefactioncurves" count="1">
                 <element name="sobs" md5="c4c1f1970edf87ea5103e0704130f079" ftype="tabular"/>
             </output_collection>
+            <param name="savelog" value="true"/>
             <expand macro="logfile-test"/>
         </test>
         <test><!-- test with all calculators and subset of labels -->
@@ -87,6 +89,7 @@
             <output_collection name="rarefactioncurves" count="15">
                 <element name="simpson" md5="8d6b7ad9a68c30c882e93b17d343042a" ftype="tabular"/>
             </output_collection>
+            <param name="savelog" value="true"/>
             <expand macro="logfile-test"/>
         </test>
     </tests>